[Helix-server-dev] MP4/Quicktime stuttering video (out-of-order Bfs)?

[Helix-server-dev] MP4/Quicktime stuttering video (out-of-order Bfs)?

Jamie Gordon jgordon at real.com
Thu May 1 15:44:43 PDT 2008


Ken Johanson wrote:
> Hi all,
> 
> A while back I wrote in a bug about a server problem, where newer MP4 + 
> h264 content played through Helix server (11.1) and Quicktime client, 
> has stuttering video (guessing out-of-order B frames??). Does anyone 
> know what a quick fix is, and if newer server version fixed this?
> 
> Reproduction test case:
> rtsp://stream01.breezeway.tv/static/test-helixserver.mp4 (Helix server 
> 11.1.0.719)

The issue you are seeing should be fixed as of 11.1.5 (you are using
11.1.0). The problem that was fixed is playback issues similar to what
you mention with h.264 content created/hinted with QT tools.

Thanks,
Jamie

> Sample media:
> http://65.125.174.101/sys/public/test-helixserver.mp4
> Bug report:
> https://bugs.helixcommunity.org/show_bug.cgi?id=7950&link=0
> 
> Regards,
> 
> Ken
> 
> 
> 
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> Helix-server-dev mailing list
> Helix-server-dev at helixcommunity.org
> http://lists.helixcommunity.org/mailman/listinfo/helix-server-dev



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